GE Industrial Solutions LP 33U Series 10 & 20 kVA Installation Guide - Manual (Page 34)

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OPM_LPS_3UI_10K_20K_1US_V010.doc Installation Guide LP 33U Series 10 & 20 kVA / S1
4.1 SERIAL PORT J27 - RS232
F
LPS33U_
010-020_
UPS + J2
7_01
OFF
Q1 Q2
ON
OFF
ON F1 F2 F3
F13 F14 F15
F9 F10 F11
J27
Fig. 4.1-1 Serial Port J27 – RS232
Serial Port J27 - RS232
(sub - D, female 9 pin)
Total remote management of the
system using software GE Power
Diagnostics, GE Data Protection or GE
Service Software for system
protection and management of the
UPS systems.
The serial port J27 - RS232 is enabled on all the units of the parallel system.
Serial port J27 – RS232 connection to PC with RS232 1:1 cable DB9m – DB9f
Fig. 4.1-2 Serial port J27 - RS232 connection to PC